December 13, 2014 7:55 pm PM Forecast: Clear, Crisp Weekend Expect clear and crisp conditions this weekend before more rain at the start of the week. NBC4’s Shanna Mendiola has the forecast for Saturday, Dec. 13, 2014. US & World Videos 3:11 LA Metro poised to have more uniformed officers at Metro stations 1:58 11-year-old girl to become youngest Irvine Valley College graduate 1:30 First Alert Forecast: Flower Moon 2:12 Man shot and killed in Rowland Heights 15:37 CHP chases possible DUI suspect in Corona